Thelypteris oroniensis, a New Species from Costa Rica
Gómez P., Luis D., 1944-2009
Article
1978
American fern journal
68
9--10
BioStor
English
[Washington, etc.] American Fern Society
BioStor: https://biostor.org/reference/218501 DOI: https://doi.org/10.2307/1546409